Sass jobs in District of Columbia

Chantilly, Virginia

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Yesterday

Job Number: R0247233 DevSecOps Engineer The Opportunity: Seeking a DevSecOps Engineer to manage CI / CD pipeline and infrastructure in an Agile design, develop ment, integration and deployment of a mission management sof tware for heterogeneous, proliferated satellite constellations. Your ability to manage, administer, support, and enhance CI / CD pipeline system infrastructure, ensuring continuous improvement and rapid problem resolution to optimize the orchestration of multiple Space Capabili

Full-time

USD 62,000.00 - 141,000.00 per year

DevSecOps Engineer

Chantilly, Virginia

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Yesterday

Job Number: R0247232 DevSecOps Engineer The Opportunity: Seeking a DevSecOps Engineer to manage CI / CD pipeline and infrastructure in an Agile design, develop ment, integration and deployment of a mission management sof tware for heterogeneous, proliferated satellite constellations. Your ability to manage, administer, support, and enhance CI / CD pipeline system infrastructure, ensuring continuous improvement and rapid problem resolution to optimize the orchestration of multiple Space Capabili

Full-time

USD 62,000.00 - 141,000.00 per year

Full-Stack Developer - Python/JavaScript/CSS/REST/Docker

Annapolis, Maryland

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Today

Build to something to be proud of. Captivation has built a reputation on providing customers exactly what is needed in a timely manner. Our team of engineers take pride in what they develop and constantly innovate to provide the best solution. Captivation is looking for software developers who can get stuff done while making a difference in support of the mission to protect our country. Description Captivation Software is looking for a Full-Stack software engineer who will assist with daily r

Full-time

USD 130,000.00 - 270,000.00 per year

Fullstack Developer (Ruby on Rails & React)

Washington, District of Columbia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 78,600.00 - 160,200.00 per year

Front End Developer

Washington, District of Columbia

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Today

Full-time

USD 91,300.00 - 184,900.00 per year

Front End Developer Sr - TS required to apply - Wash DC + Hybrid

Washington, District of Columbia

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Today

Bow Wave is seeking a Senior Frontend Developer to join our team and support our client in Washington, DC. As a Senior Front-end Developer, you will play a pivotal role in architecting, building, and optimizing modern user interfaces that support mission-critical applications. You will lead the development of scalable, high-performance front-end solutions using React, TypeScript, JavaScript, Node.js, and AWS-hosted environments, ensuring seamless integration with .NET back-end services. In this

Full-time

USD 180,000.00 - 190,000.00 per year

Front End Web Developer, Senior

Washington, District of Columbia

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Today

Overview The Work The Front-End Developer will build responsive, high-performance user interfaces using React, TypeScript, JavaScript, Node.js, HTML, and CSS, ensuring seamless integration with .NET backend services within AWS-hosted environments. You will collaborate closely with UX designers, backend engineers, and product teams to implement clean, maintainable components and deliver intuitive, accessible, and secure user experiences. This position aligns with Cayuse's core values of Innova

Full-time

USD 100,000.00 - 190,000.00 per year

Front End Web Developer, Senior

Washington, District of Columbia

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Today

Overview The Work The Front-End Developer will build responsive, high?performance user interfaces using React, TypeScript, JavaScript, Node.js, HTML, and CSS, ensuring seamless integration with .NET backend services within AWS-hosted environments. You will collaborate closely with UX designers, backend engineers, and product teams to implement clean, maintainable components and deliver intuitive, accessible, and secure user experiences. This position aligns with Cayuse's core values of Innovati

Full-time

USD 100,000.00 - 190,000.00 per year

UI/UX Engineer Specialist

Remote or McLean, Virginia

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Today

Job Family: Business Systems Analysis (Digital) Travel Required: Up to 10% Clearance Required: Ability to Obtain Public Trust What You Will Do: Guidehouse is seeking a UI/UX Engineer Specialist to bridge the gap between design thinking and frontend software engineering in our Agile organization. Operating within active development sprints, this role translates user personas, operational workflows, and analytical requirements into responsive, functional interfaces. The UI/UX Engineer contribut

Full-time

USD 98,000.00 - 163,000.00 per year

Angular Developer

Herndon, Virginia

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Today

Why Karsun? Join Karsun Solutions to grow your career with the company transforming possible for the US Government. At Karsun, collaboration drives our community. We're committed to building an environment where team members from diverse backgrounds can innovate, learn and grow with us. Here at Karsun, the only limit to your potential is the limit of your curiosity. Join Team Karsun, and Find Your Next! Summary The Angular Developer will play a critical role in building and maintaining appli

Full-time

USD 150,000.00 - 165,000.00 per year

TRIRIGA/Maximo Applications Systems Engineer

Hybrid in Washington, District of Columbia

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Today

TRIRIGA / Maximo Applications System Engineer Location: Washington, DC Metro Area (Hybrid) Metric5 is seeking a TRIRIGA / Maximo Applications System Engineer to support an upcoming Department of Homeland Security (DHS) project focused on managing real property and logistics. Key Responsibilities Full Lifecycle Development: Lead software development lifecycle (SDLC) projects, including performance analysis, design, development, and testing. Support Agile estimation and development ceremonies. Mai

Full-time

USD 125,000.00 - 155,000.00 per year

UI/UX Designer

Ashburn, Virginia

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Today

Job ID: 2616211 Location: Ashburn, VA, US Date Posted: 2026-08-31 Category: Information Technology Subcategory: Web Design Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is currently seeking motivated and energetic UI/UX Designer (Journeyman) to join our team to begin an exciting and challenging career in Ashburn, VA. This position will require on

Full-time

USD 80,001.00 - 120,000.00 per year

UX/UI Designer

Ashburn, Virginia

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Today

Residency All applicants must currently reside in the United States Overview BigBear.ai is seeking a UI design, UX design, and front-end development to join our growing company. You will be natural at understanding human-computer interaction design (HCID), in coming up with elegant solutions to improve our application, and in developing on (tech stack: e.g., a modern Java based web applications, Angular/React/Vue. What you will do Conduct research and deconstruct our users' digital interactio

Full-time

Full Stack Designer/Developer

Laurel, Maryland

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Today

Description Are you passionate about rapidly prototyping, designing, and implementing systems? Are you a programmer looking for a creative outlet and truly impactful work? If so, we\'re looking for someone like you to join our Human Machine Engineering team at APL! We are seeking User Interface/User Experience design and development expertise to help us rapidly prototype Command and Control systems of the future. Our multi-disciplinary team consists of algorithm developers, computer scientis

Full-time

Full Stack Designer/Developer

Laurel, Maryland

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Today

Description Are you passionate about rapidly prototyping, designing, and implementing systems? Are you a programmer looking for a creative outlet and truly impactful work? If so, we're looking for someone like you to join our Human Machine Engineering team at APL! We are seeking User Interface/User Experience design and development expertise to help us rapidly prototype Command and Control systems of the future. Our multi-disciplinary team consists of algorithm developers, computer scientist

Full-time

USD 100,000.00 per year

Full Stack Software Engineer

Fairfax, Virginia

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Today

Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from data collection to advanced deep learning, leveraging tools like Python, Java, and ArcGIS. We don't just fill roles we build teams of high performers and leaders who make an immediate impact. At our core, we're driven by innovatio

Full-time

Front-End Software Engineer

Chantilly, Virginia

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Yesterday

Job Number: R0245448 Front-End Software Engineer The Opportunity: The right interface can make a tool easy to use, encourage early adoption, and save time and resources. We're looking for you, a web developer who will use equal parts skill and vision to create an experience that delivers functionality and efficiency. Bring your passion for creating an amazing user experience to Booz Allen. We need an experience d front-end developer who will use their passion to guide a development team to lear

Full-time

USD 77,600.00 - 176,000.00 per year

Front-End Software Engineer

Chantilly, Virginia

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Yesterday

Job Number: R0245772 Front-End Software Engineer The Opportunity: The right interface can make a tool easy to use, encourage early adoption, and save time and resources. We're looking for you, a web developer who will use equal parts skill and vision to create an experience that delivers functionality and efficiency. Bring your passion for creating an amazing user experience to Booz Allen. We need an experience d front-end developer who will use their passion to guide a development team to lear

Full-time

USD 77,600.00 - 176,000.00 per year

Lead Full Stack Developer

Rockville, Maryland

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Lead Full Stack Developer for a CONTRACT assignment with one of our premier Regulatory clients in the DMV area. Responsibilities : Design, develop, and maintain UI applications (Angular micro-frontends) and backend services (REST APIs, Lambda functions) that power regulatory form filing. Author and evolve JSON Schema and layout definitions, and the schema-driven rendering and validation pipelines that consume them. Build and suppo

Contract

Senior Software Engineer

Herndon, Virginia

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Today

What you'll do Position: Senior Software Engineer Job Location: 2245 Monroe St., Herndon, VA 20171 Duties: Performs requirement and scoping analysis by exploring relevant products/solutions from an existing repertoire that can address business/technical needs; assessing gaps, updates, or modifications between customer/business expectations and existing products/solutions (in case of agile methodology, for the iteration); classifying the requirements into applicable types (for example - Function

Full-time

USD 158,688.00 - 216,000.00 per year

Sass jobs in Washington, DC, USA